Anthropic
Safety-forward AI lab founded by former OpenAI researchers Dario and Daniela Amodei. Ships the Claude family of models (Opus, Sonnet, Haiku) and the Claude Code developer tool. Constitutional-AI training and interpretability research are its signature technical bets.
28 tools in the directory
Claude
FeaturedAnthropic's flagship assistant for long-form writing, analysis, and coding.
Claude Agent SDK
Anthropic's official SDK for building autonomous Claude agents.
Claude Code
Anthropic's agentic coding tool that reads, edits, and ships code from the terminal, IDE, or web.
Msty
Privacy-first desktop AI workspace that runs local and cloud models side by side.
16x Prompt
Desktop prompt-composer for AI coding that bundles repo context, diffs, and multi-model comparison.
TypingMind
BYOK chat frontend that puts GPT, Claude, Gemini, and local models behind one polished UI.
Tabnine
Privacy-focused AI autocomplete with on-prem options.
Opik
Open-source LLM observability and evaluation platform for debugging and monitoring AI agents in production.
MCP Toolbox for Databases
Open-source MCP server that wires AI agents and IDEs straight into 50+ production databases with auth, pooling, and observability baked in.
Pieces
On-device long-term memory layer that feeds your last nine months of work context into any LLM or IDE assistant.
Taskade
AI-powered workspace that turns natural-language prompts into apps, agents, and automated workflows.
OpenClaw
Open-source local AI agent that controls your computer and talks back through your messaging apps.
AICamp
Team workspace that puts GPT, Claude, and Gemini behind one admin console with shared prompts, agents, and usage controls.
Jetwriter AI
Browser-based AI writing assistant that lives in Gmail, WhatsApp, LinkedIn, and Outlook and learns your past replies.
OpenCode
Open-source AI coding agent that runs in your terminal, IDE, or desktop and talks to 75+ LLM providers.
OpenSandbox
Open-source sandbox infrastructure for running AI-generated code, agents, and browsers in isolated Docker or Kubernetes environments.
TeamoRouter
Unified LLM gateway that brokers Claude, GPT, and Gemini through one API key with usage-based discounts.
Whimsical AI
AI-assisted flowcharts, mind maps, and wireframes on an infinite collaborative canvas.
GoCodeo
VS Code agent that builds, tests, and debugs full-stack apps across 25+ frameworks with multiple frontier LLMs.
Melies
All-in-one AI filmmaking studio that stitches image, video, voice, and music models into a single production pipeline.
Merlin AI
Browser-based multi-model AI assistant that puts GPT-4, Claude, and Gemini one keystroke away on any webpage.
Ponytail
Opinionated ruleset that forces AI coding agents to write less code by reusing what already exists.
Cleanlab TLM
Trustworthiness scoring layer that flags LLM hallucinations in real time.
GPTHelp.ai
No-code site-trained chatbot builder that swallows your URL and spits out an embeddable support widget.
Superset
Desktop code editor that orchestrates many AI coding agents in parallel using isolated Git worktrees.
ChatSonic
Marketing-focused AI chat that bundles GPT-4o, Claude, and Gemini with SEO and CMS integrations.
WritingMate.ai
Browser-side AI copilot that drops GPT-4 and Claude into Gmail, LinkedIn, and any web text field.
MCP Registry
Official discovery registry for Model Context Protocol servers, with a browsable UI and a public API.